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Contact lens

  • US 5,008,354 A
  • Filed: 04/26/1989
  • Issued: 04/16/1991
  • Est. Priority Date: 04/30/1988
  • Status: Expired due to Term
First Claim
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1. A contact lens having no water absorbability consisting of a polymer comprising, as an essential component, at least one fluorine-containing monomer represented by the general formula ##STR14## wherein R1 and R2 are independently H or CH3 and may be the same or different, l is an integer of 1-5, m is an integer of 1-2, n is an integer of 4-10, p is an integer of 8 or more, q is an integer of 0 or more, and p+q=2n+1.

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